1H-5959 57.25 mm OD Lip Seal
Cat® 36.53 mm shaft diameter rubber lip seal maintains pressure and prevents leaks in relube pumps.
Description
The lip seal is for rotating applications, preventing oil inside the machine from leaking out and protecting the machine from external contamination. The seal is professionally designed for long-lasting, reliable performance and provides extra protection in most extreme environments.
Specifications
| Material | Nitrile / NBR / HNBR / XNBR Rubber |
|---|---|
| Outside Diameter | 57.3 mm (2.254 in) |
| Primary Seal Material | NBR (Nitrile Rubber) |
| Seal Type | Lip |
| Shaft Diameter | 36.5 mm (1.438 in) |
| Style | SB |
| Width | 12.7 mm (0.500 in) |
Compatible Equipment
- Generator Sets: 3512B, 3516C, G3516, 3512E
- Motor Graders: 16, 3606
- Engines: C175-16
- Excavators: 3516B, 3512C, 3516E, 3508B







